Apple's iPad Air was arrived in November, representing the first major design change for the iPad since the iPad 2 was launched in 2011. It's much thinner and lighter than its predecessor, weighing just 478g and measuring 7.9mm thick. The launch of the new iPad sparked speculation about what's next for Apple's iPhone. Will Apple make an iPhone Air? It's certainly a possibility. Here's what the iPhone Air could look like. Set Solution's concept video of an iPhone Air shows a device that measures just 1.5mm at the top, gradually increasing to 3mm at the bottom. It weighs just 70 grams (40g less than the iPhone 5s) and has an edge-to-edge display. It also includes the Touch ID fingerprint sensor that was introduced with the iPhone 5s this year.